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| Rev | Author | Line No. | Line |
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| 1892 | serge | 1 | /* cairo - a vector graphics library with display and print output |
| 2 | * |
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| 3 | * Copyright © 2004 Calum Robinson |
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| 4 | * Copyright (C) 2006,2007 Mozilla Corporation |
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| 5 | * |
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| 6 | * This library is free software; you can redistribute it and/or |
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| 7 | * modify it either under the terms of the GNU Lesser General Public |
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| 8 | * License version 2.1 as published by the Free Software Foundation |
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| 9 | * (the "LGPL") or, at your option, under the terms of the Mozilla |
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| 10 | * Public License Version 1.1 (the "MPL"). If you do not alter this |
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| 11 | * notice, a recipient may use your version of this file under either |
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| 12 | * the MPL or the LGPL. |
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| 13 | * |
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| 14 | * You should have received a copy of the LGPL along with this library |
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| 15 | * in the file COPYING-LGPL-2.1; if not, write to the Free Software |
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| 16 | * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA |
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| 17 | * You should have received a copy of the MPL along with this library |
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| 18 | * in the file COPYING-MPL-1.1 |
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| 19 | * |
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| 20 | * The contents of this file are subject to the Mozilla Public License |
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| 21 | * Version 1.1 (the "License"); you may not use this file except in |
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| 22 | * compliance with the License. You may obtain a copy of the License at |
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| 23 | * http://www.mozilla.org/MPL/ |
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| 24 | * |
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| 25 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY |
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| 26 | * OF ANY KIND, either express or implied. See the LGPL or the MPL for |
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| 27 | * the specific language governing rights and limitations. |
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| 28 | * |
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| 29 | * The Original Code is the cairo graphics library. |
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| 30 | * |
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| 31 | * The Initial Developer of the Original Code is Calum Robinson |
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| 32 | * |
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| 33 | * Contributor(s): |
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| 34 | * Calum Robinson |
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| 35 | * Vladimir Vukicevic |
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| 36 | */ |
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| 37 | |||
| 38 | #ifndef CAIRO_QUARTZ_PRIVATE_H |
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| 39 | #define CAIRO_QUARTZ_PRIVATE_H |
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| 40 | |||
| 41 | #include "cairoint.h" |
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| 42 | |||
| 43 | #if CAIRO_HAS_QUARTZ_SURFACE |
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| 44 | #include "cairo-quartz.h" |
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| 45 | #include "cairo-surface-clipper-private.h" |
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| 46 | |||
| 47 | #ifdef CGFLOAT_DEFINED |
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| 48 | typedef CGFloat cairo_quartz_float_t; |
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| 49 | #else |
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| 50 | typedef float cairo_quartz_float_t; |
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| 51 | #endif |
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| 52 | |||
| 3959 | Serge | 53 | typedef enum { |
| 54 | DO_DIRECT, |
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| 55 | DO_SHADING, |
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| 56 | DO_IMAGE, |
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| 57 | DO_TILED_IMAGE |
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| 58 | } cairo_quartz_action_t; |
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| 59 | |||
| 1892 | serge | 60 | typedef struct cairo_quartz_surface { |
| 61 | cairo_surface_t base; |
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| 62 | |||
| 63 | CGContextRef cgContext; |
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| 64 | CGAffineTransform cgContextBaseCTM; |
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| 65 | |||
| 66 | void *imageData; |
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| 67 | cairo_surface_t *imageSurfaceEquiv; |
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| 68 | |||
| 69 | cairo_surface_clipper_t clipper; |
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| 70 | cairo_rectangle_int_t extents; |
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| 3959 | Serge | 71 | cairo_rectangle_int_t virtual_extents; |
| 1892 | serge | 72 | } cairo_quartz_surface_t; |
| 73 | |||
| 74 | typedef struct cairo_quartz_image_surface { |
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| 75 | cairo_surface_t base; |
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| 76 | |||
| 3959 | Serge | 77 | int width, height; |
| 1892 | serge | 78 | |
| 79 | CGImageRef image; |
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| 80 | cairo_image_surface_t *imageSurface; |
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| 81 | } cairo_quartz_image_surface_t; |
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| 82 | |||
| 3959 | Serge | 83 | cairo_private cairo_bool_t |
| 1892 | serge | 84 | _cairo_quartz_verify_surface_size(int width, int height); |
| 85 | |||
| 3959 | Serge | 86 | cairo_private CGImageRef |
| 87 | CairoQuartzCreateCGImage (cairo_format_t format, |
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| 1892 | serge | 88 | unsigned int width, |
| 89 | unsigned int height, |
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| 90 | unsigned int stride, |
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| 91 | void *data, |
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| 92 | cairo_bool_t interpolate, |
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| 93 | CGColorSpaceRef colorSpaceOverride, |
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| 94 | CGDataProviderReleaseDataCallback releaseCallback, |
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| 95 | void *releaseInfo); |
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| 96 | |||
| 3959 | Serge | 97 | cairo_private CGFontRef |
| 1892 | serge | 98 | _cairo_quartz_scaled_font_get_cg_font_ref (cairo_scaled_font_t *sfont); |
| 99 | |||
| 100 | #else |
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| 101 | |||
| 102 | # error Cairo was not compiled with support for the quartz backend |
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| 103 | |||
| 104 | #endif /* CAIRO_HAS_QUARTZ_SURFACE */ |
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| 105 | |||
| 106 | #endif /* CAIRO_QUARTZ_PRIVATE_H */ |